For a limited time, buy a select PN-Series handheld GPS and get a DeLorme Map Library subscription card for free--a $29.95 retail value. PN-Series units support all outdoor activities, feature highly accurate sensors, provide unrivaled map and imagery choices, and more. Paired with a subscription card, you'll get a year's worth of unlimited downloads of maps, charts, and other ultra-high-resolution images to supplement your DeLorme software.Expires Mar 6, 2011